Critical Fire Weather in the Southern High Plains; Heavy Snow in the Great Lakes and Northeast U.S.

Gusty winds and low relative humidity will bring elevated to critical fire weather conditions to the southern High Plains through the weekend. A winter storm will track across the Great Lakes and Northeast U.S. into Saturday with areas of wintry mix and heavy snow from northern New York through southern Maine. Read More >

Current conditions at

CONRAD AG RC (COAM8)

Lat: 48.30453°NLon: 111.92363°WElev: 3706.0ft.

NA

-11°F

-24°C

Humidity 79%
Wind Speed NNW 5 MPH
Barometer NA
Dewpoint -15°F (-26°C)
Visibility NA
Wind Chill-23°F (-31°C)
Last update 20 Feb 05:00 AM MST
Extended Forecast for

Shelby MT

Cold Weather Advisory until February 20, 09:00am
Click here for hazard details and duration
...
  •  
    Cold Weather Advisory until February 20, 09:00am

    NOW until 9:00am Fri

    Cold Weather Advisory

  • Today

    High: 17 °F

    Slight Chance
    Snow Showers
    then Mostly
    Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around -6. Wind chill values as low as -15. Light and variable wind becoming north around 6 mph in the evening.

    Low: -6 °F

    Partly Cloudy

  • Saturday

    Saturday: Partly sunny, with a high near 22. Wind chill values as low as -15. Light and variable wind becoming east 5 to 7 mph in the afternoon.

    High: 22 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 2. Wind chill values as low as -5. East wind 5 to 9 mph.

    Low: 2 °F

    Partly Cloudy

  • Sunday

    Sunday: Partly sunny, with a high near 26. East southeast wind 5 to 13 mph, with gusts as high as 21 mph.

    High: 26 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 11. Southeast wind 5 to 11 mph, with gusts as high as 20 mph.

    Low: 11 °F

    Partly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 51. West southwest wind 5 to 10 mph increasing to 15 to 20 mph in the afternoon. Winds could gust as high as 30 mph.

    High: 51 °F

    Mostly Sunny

  • Monday Night

    Monday Night: A slight chance of rain before 8pm, then a slight chance of rain and snow.  Mostly cloudy, with a low around 26. West wind 14 to 16 mph, with gusts as high as 26 mph.

    Low: 26 °F

    Slight Chance
    Rain/Snow

Detailed Forecast

Today
A 20 percent chance of snow showers before noon. Cloudy, then gradually becoming mostly sunny, with a high near 17. Wind chill values as low as -20. North northwest wind 5 to 7 mph.
Tonight
Partly cloudy, with a low around -6. Wind chill values as low as -15. Light and variable wind becoming north around 6 mph in the evening.
Saturday
Partly sunny, with a high near 22. Wind chill values as low as -15. Light and variable wind becoming east 5 to 7 mph in the afternoon.
Saturday Night
Partly cloudy, with a low around 2. Wind chill values as low as -5. East wind 5 to 9 mph.
Sunday
Partly sunny, with a high near 26. East southeast wind 5 to 13 mph, with gusts as high as 21 mph.
Sunday Night
Partly cloudy, with a low around 11. Southeast wind 5 to 11 mph, with gusts as high as 20 mph.
Monday
Mostly sunny, with a high near 51. West southwest wind 5 to 10 mph increasing to 15 to 20 mph in the afternoon. Winds could gust as high as 30 mph.
Monday Night
A slight chance of rain before 8pm, then a slight chance of rain and snow. Mostly cloudy, with a low around 26. West wind 14 to 16 mph, with gusts as high as 26 mph.
Tuesday
A slight chance of snow. Partly sunny, with a high near 47. Breezy.
Tuesday Night
Partly cloudy, with a low around 26.
Wednesday
Mostly sunny, with a high near 47. Breezy.
Wednesday Night
Mostly cloudy, with a low around 26.
Thursday
Partly sunny, with a high near 50. Breezy.
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ABOUT THIS FORECAST

 
Point Forecast:
Shelby MT
 48.5°N 111.87°W (Elev. 3406 ft)
7:07 am MST Feb 20, 2026
7am MST Feb 20, 2026-6pm MST Feb 26, 2026
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database